Emerson X-web300 Manual de usuario descargar pdf (Pagina 33)

1592015300 User manual iCHILL 200 L GB r1.3 09/09/2005

ES 17 Energy Saving differential in heat pump mode 0.0

25.0

°C

°F

Dec

int

Pr1 Password 0 999

Pr2 Password 0 999

Pr3 Password 0 999

Compressors

Parameters Description min max udm Risoluzione

CO 1 Minimum compressor ON time after the start-up.

0 250

sec

10 sec

CO 2 Minimum compressor OFF time after the switching off.

0 250

sec

10 sec

CO 3 ON delay time between two compressors or compressor and valve. During

this time the led of the next resource is blinking.

1 250 Sec

CO 4 OFF delay time between two compressors or compressor and valve. During

this time the led of the next resource is blinking.

0 250 Sec

CO 5 Output time delay after the main power supply start-up to the unit.

All the loads are delayed in case of frequently power failures.

0 250

Sec

10 sec

Partialization (Capacity Control)

CO 6 Functioning (see Capacity Control)

0= With on/off steps

1= Continuous with steps and direct action

2= Continuous with steps and reverse action

3= Continuous with steps and direct total action

0 3

CO 7 Start-up with minimum compressor power / automatic start-unloading valve

0 = Only at the compressor start-up (Minimum power automatic start-

unloading valve off)

1= At the compressor start-up and during the termoregulation (Minimum

power / automatic start-unloading valve off)

2 = Only at the screw compressor start-up (Minimum power automatic start-

unloading valve off)

3= At the compressor start-up and during the termoregulation (Minimum

power / Unloading valve ON with compressor off)

0 3

CO 8 Relay ON time of the Solenoid valve Intermittent for screw compressor, with 0

the function is not enabled.

0 250 Sec

CO 9 Relay OFF time of the Solenoid valve Intermittent for screw compressor 0 250 Sec

Compressor start-up

CO 10 Kind of compressor start-up

0= Direct ( vedi avviamento compressors )

1= Part - winding

2= Star-delta

0 2

CO 11 If CO10= 1 part - winding start-up time. To change the time delay between the

two contactors of the two compressor circuits.

Se CO10= 2 Star-delta start-up time. To change the time delay between the

contactor of the line 1 and the contactor of the centre of the star. (see part –

winding /start-triangle functioning)

0 100

Dec.

di Sec

0.1 sec

CO 12 If CO10= 2 Time of Star-delta start. Time delay to turn off the centre star

contactor and to turn on the line 2 contactor (see Star-delta functioning)

0 50

Dec.

di Sec

0.1 sec

CO 13 By-pass gas valve start-up time / automatic start-unloading valve (capacity

step control)

0 250 sec

Rotating – Balancing – Compressors Thermoregulation

CO 14 Compressor rotation (See compressor rotation)

0 = Sequential

1 = Compressors rotation based on time running hours

2 = Compressors rotation based on number of starts-up

0 2

CO 15 Circuit balancing (See Circuit balancing)

0= Circuit saturation

1= Circuit balancing

0 1

Evaporator water pump

CO 16 Operative mode of the evaporator pump / supply fan (See Evaporator pump

function)

0= Not enabled (evaporator pump or supply fan).

1= Continuous. When the unit is running in Chiller or HP the pump or the

supply fan is running.

2= With compressor. When a compressor is running also the pump or the

supply fan is running.

0 2

CO 17 ON compressor delay after water pump / supply fan start-up (See water pump

functioning).

1 250 Min

CO 18 OFF delay evaporator water pump / supply fan after compressor switching

OFF. This delay is also active when the unit is turned in stand-by (See

evaporator water pump function).

0 250 Min

CO 19 Number of time running hours for pump rotation (See water pump group

function)

0 999 10Hr 10Hr

1 2 ... 28 29 30 31 32 33 34 35 36 37 38 ... 101 102

Comentarios a estos manuales

Vikiyrc 04 Jan 2024 | 11:56:12

urenrjrjkvnm

Evaufi 07 Jan 2024 | 14:53:46

Med

Emerson X-web300 Manual de usuario Pagina 33

Comentarios a estos manuales

Relacionado con productos y manuales para Redes Emerson X-web300